Pneumatic vacuum nozzle

Description

FIG. 1 is a front elevational view of the pneumatic vacuum nozzle showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3525118 August 1970 Viollet
3967341 July 6, 1976 Gavin
3971096 July 27, 1976 Renholt
4745655 May 24, 1988 Johnson
5255412 October 26, 1993 Mally et al.
Patent History
Patent number: D374524
Type: Grant
Filed: Sep 2, 1994
Date of Patent: Oct 8, 1996
Inventor: John M. Harris (Haughton, LA)
Primary Examiner: B. J. Bullock
Assistant Examiner: Stacia Sinuik
Application Number: 0/28,009
Classifications